SINGAPORE (ICIS)--Qatar International Petroleum Marketing (Tasweeq) has tendered to sell term naphtha supplies of Pearl GTL (gas-to-liquids) naphtha for August 2011-December 2012, traders said on Thursday.

A cargo of 25,000 or 30,000 tonnes will be loaded each month.

The tender closes on 18 July with bids valid until 21 July, the traders added.